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Finding the Third Proportional to 27,089,056 and 57,851,944

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Solution

The third proportional to 27,089,056 and 57,851,944 is: 123,549,799.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,089,056 : 57,851,944 = 57,851,944 : x
  2. Step 2: Convert to fraction form
    27,089,056/57,851,944 = 57,851,944/x
  3. Step 3: Cross multiply
    27,089,056x = 57,851,944 × 57,851,944
  4. Step 4: Simplify right side
    27,089,056x = 3,346,847,424,579,136
  5. Step 5: Solve for x
    x = 3,346,847,424,579,136/27,089,056
  6. Step 6: Final answer
    x = 123,549,799.03

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.